Roller



FIG. 1 is a perspective view of our roller.

FIG. 2 is a top view of our roller, the bottom view thereof being substantially identical;

FIG. 3 is a front view of our roller;

FIG. 4 is a back view of our roller; and,

FIG. 5 is a left side view of our roller, the right side view thereof being substantially identical.

Our roller comprises a tubular, longitudinally—and circumferentially—scalloped body having a wheel attached coaxially to each end thereof, the diameter of the wheels being greater than the diameter of the body. 

CLAIM The ornamental design for a roller, as shown and described. 